Athenian Bulk Blueprint
Science-based 12 week bulk program to help you reach your muscular potential.
Overview
The Bulk Blueprint: A Science-Driven Hypertrophy Program
Overview:
The Bulk Blueprint is a structured, science-based hypertrophy program designed for beginner to intermediate lifters looking to maximize muscle growth. This program balances evidence-based training principles with practical experience to deliver an effective, repeatable system for building size and strength.
Key Features:
Hypertrophy-Focused: This is not a strength-specific program—progressive overload is applied with a primary focus on muscle growth.
Structured Phases: The program follows a dynamic double linear progression method, broken into distinct phases to optimize muscle development while managing fatigue.
Upper/Lower Split: The training structure alternates upper and lower body sessions, with an optional specialization day for further refinement.
Fundamentals & Exercise Substitutions: The program is designed with a focus on essential compound movements, while also allowing for easy exercise swaps to fit individual needs.
Shoulder & Upper Chest Priority: Special emphasis is placed on developing the shoulders, upper chest, and arms for a proportional, aesthetic physique.
Sport-Compatible: Built with considerations for athletes who want to enhance muscle mass while maintaining performance in other sports.
Training Phases:
1. Introduction Phase (Week 1)
Goal: Familiarization with exercises, lower training volume
This week serves as an introductory period to learn movement patterns, refine form, and ease into the program with reduced volume.
Ideal for those new to structured programming or transitioning from another style of training.
2. Build Phase (Weeks 2-6)
Goal: Increase muscle size through progressive overload
Training volume and intensity ramp up as the focus shifts to hypertrophy.
Progressive overload principles are applied systematically to maximize growth.
Expect consistent strength and muscle gains through controlled, incremental progressions.
3. Semi-Deload (Week 7)
Goal: Dissipate fatigue while switching up exercises
A planned reduction in training volume allows for recovery without complete detraining.
New exercises are introduced to refresh movement patterns and prevent stagnation.
4. Intensity Phase (Weeks 8-12)
Goal: Push exercises harder, train closer to failure with better form
Volume remains high, but intensity is increased, with a greater emphasis on pushing exercises closer to failure.
A refined focus on technique and effort ensures continued muscle growth while minimizing the risk of injury.
Additional Program Guidelines:
Full Gym Access Required: This program is designed for a fully equipped gym environment.
Heavy Focus Movement to Start Each Day: Each session begins with a major compound lift to drive progressive overload.
Superset Potential: The last two exercises of each session are structured for optimal superset efficiency.
Training Intensity Matters: If the workouts feel too easy, it’s likely due to insufficient effort or improper intensity selection.
The Bulk Blueprint is an optimized hypertrophy program built for lifters who want structured, effective muscle growth without unnecessary complexity. By following this plan, you’ll develop a balanced, powerful physique while ensuring sustainable progress over time.
Who it's for
Reviews
Every easy to follow and great workouts!
I’ll be following this the rest of 2026
The amount of hammer curls/ forearm workout made my forearms very sore and probably slightly reduced bicep gains, but the added functional grip strength was nice. Overall great gains and especially shoulders.
Having a structure to follow and doing exercises I wouldn’t normally do but translated to gains in different areas.
Muscle engagement
| # | Exercise | Sets | Reps | Load |
|---|---|---|---|---|
| 1 | Incline Bench Press (Dumbbell) | 2 | 8–12 reps | @7 |
| 2 | T-Bar Row | 2 | 8–12 reps | @8 |
| 3 | Bench Press (Barbell) | 2 | 6–10 reps | @8 |
| 4 | Rear Delt Row | 2 | 10–15 reps | @8 |
| 5 | Tricep Pushdown (Cable) | 3 | 8–12 reps | @8 |
| 6 | Hammer Curl (Cable) | 3 | 8–12 reps | @8 |
| # | Exercise | Sets | Reps | Load |
|---|---|---|---|---|
| 1 | Romanian Deadlift (Barbell) | 2 | 6–10 reps | @7 |
| 2 | Leg Press | 2 | 8–12 reps | @7 |
| 3 | Lat Pulldown | 2 | 8–12 reps | @8 |
| 4 | Lunge (Dumbbell) | 2 | 8–12 reps | @8 |
| 5 | Shrug (Dumbbell) | 3 | 10–15 reps | @8 |
| 6 | Calf Raise (Leg Press) | 3 | 10–15 reps | @8 |
| # | Exercise | Sets | Reps | Load |
|---|---|---|---|---|
| 1 | Pull-Up (Weighted) | 2 | 6–10 reps | @8 |
| 2 | Seated Row (Cable) | 2 | 8–12 reps | @8 |
| 3 | Shoulder Press (Machine) | 2 | 8–12 reps | @8 |
| 4 | Chest Press (Machine) | 2 | 8–12 reps | @8 |
| 5 | Chest Fly (Cable) | 3 | 8–12 reps | @8 |
| 6 | Lateral Raise (Dumbbell) | 3 | 10–15 reps | @8 |
| # | Exercise | Sets | Reps | Load |
|---|---|---|---|---|
| 1 | Squat (Barbell) | 2 | 6–10 reps | @7 |
| 2 | Leg Curl | 2 | 10–15 reps | @8 |
| 3 | Leg Extension | 2 | 10–15 reps | @8 |
| 4 | Standing Calf Raise | 3 | 10–15 reps | @8 |
| 5 | Lateral Raise (Cable) | 3 | 10–15 reps | @8 |
| 6 | Decline Crunch (Weighted) | 3 | 10–15 reps | @8 |
Weeks 2–12 are in the app
Purchase the full program inside the Boostcamp app to unlock all weeks with auto-progression and coaching notes.
The coach
Coach description
I’m Josh a YouTube Fitness educator with 450,000 + subscribers.
My goal is to help you look, feel, and operate at your best with no BS and evidence-based approaches to eating and exercising.
I’ve helped hundreds of guys get into the best shape of their lives, I would love to help you next.
Over the past ten years, I've explored key scientific research, tested numerous workout routines, diets, and supplements, and coached hundreds of men.
While I don’t claim to have all the answers, I have a good understanding of what works and what doesn’t.
I started my gym journey in 2014, hoping to build muscle and lose fat.
Like most people, I had no clue what I was doing.
I jumped from one fitness trend to the next—spending hours in the gym, trying every new program, and wasting money on overpriced supplements.
Years passed, but my progress barely changed. I wasn’t much stronger, struggled to stay lean, and felt stuck. Even working with powerlifting and bodybuilding coaches didn’t help—just more gimmicks, trendy techniques, and expensive products that did nothing.
Then came a major injury and lockdown, forcing me to step away from training for a year.
When I finally recorded myself, I was in the worst shape of my life.
That was my wake-up call.
I stopped following fitness influencers, ditched the useless supplements, and started learning from real experts—performance nutritionists, top-tier strength coaches, and seasoned natural bodybuilders.
A year later, I was in the best shape of my life—despite being busier, training less, and enjoying my diet more than ever.
The advice that worked wasn’t what goes viral on TikTok or dominates mainstream fitness content.
That’s why I started my YouTube channel—to help others avoid the same mistakes.
From the supplements experts actually take to the truth about celebrity fitness advice, I break down what really works.
The goal has always been simple: to help you reach your individual potential in performance, health, and body composition.
Common questions
Athenian Bulk Blueprint is a paid program available inside the Boostcamp app. You can browse the full week 1 schedule here for free, then purchase inside the app to unlock all 12 weeks with auto-progression and coaching notes included.
This program is built around a full gym. Make sure you have consistent access before starting, since the progression model assumes you can perform the same movements week over week. If you're missing something, the Boostcamp app includes substitution suggestions inside each workout.
Each session typically takes around 60 minutes to complete. That estimate covers your working sets but doesn't account for warm-up or rest between sets, so budget a little extra time when you're first learning the movements. As you get familiar with the program, sessions tend to move faster.
Athenian Bulk Blueprint is structured around 4 training days per week, with rest days built in to allow for recovery. Consistent rest is as important as the training itself. Skipping rest days can stall your progress. The app lets you reschedule sessions if your week doesn't go to plan.
The program runs for 12 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go. Many athletes choose to repeat the program after finishing, either at a higher starting weight or with a different variation.
Athenian Bulk Blueprint is available inside the Boostcamp app, free on iOS and Android. Once you download the app, you can search for the program by name or find it on the coach's profile. The app tracks all your sets and weights automatically, so you always know exactly what to do next session.
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